(19)

(11)

EP 3 538 733 A1

(12)

(43) Date of publication: 18.09.2019 Bulletin 2019/38 (21) Application number: 17817234.2 (22) Date of filing: 14.11.2017

(51) International Patent Classification (IPC):  E06C 1/12(2006.01) E06C 1/22(2006.01) (86) International application number: PCT/NL2017/050733 (87) International publication number: WO 2018/088906 (17.05.2018 Gazette 2018/20)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA ME Designated Validation States: MA MD (30) Priority: 14.11.2016 NL 2017780 22.09.2017 NL 2019611 (71) Applicant: Lampe Holding B.V. 2121 CJ Bennebroek (NL)	(72) Inventor: HOOIVELD, Marcel Cornelis 1606 XM Venhuizen (NL) (74) Representative: EP&C  P.O. Box 3241 2280 GE Rijswijk 2280 GE Rijswijk (NL)